Alert archive / Mississippi / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 201, NWS Memphis, TN

June 16, 1997Lee County, Pontotoc County, Mississippi

NWS Memphis, TN issued this severe thunderstorm warning at Jun 16, 1997, 2:31 PM CDT for Lee County, Pontotoc County, Mississippi. It was in force for 49 min. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jun 16, 1997, 2:31 PM CDT (19:31 UTC)
Expired
Jun 16, 1997, 3:20 PM CDT
In force
49 min
Issued by
NWS Memphis, TN
Area
Whole counties

Counties Lee County, MS, Pontotoc County, MS

What was reported inside it

TimeReportWhereRemark
Jun 16, 2:35 PM CDTThunderstorm WindEcru, MSSeveral trees and power lines were blown down.
Jun 16, 2:40 PM CDTThunderstorm WindSaltillo, MSSome trees and power lines were knocked down in Saltillo and Verona.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 16, 1:30 PM CDTSevere Thunderstorm WatchSPC7 hr

The nearest sounding before it

Little Rock, AR (KLZK), launched 12:00Z, 7.5 hours before the alert went out and 119 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Little Rock, AR at 12:00Z on 1997-06-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2338 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 12:00Z on 1997-06-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 141 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
2338 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
665 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
141 m²/s²
0-3 km storm-relative helicity
120 m²/s²
Significant tornado parameter
1.1
Supercell composite
9.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KMEM 161933 RRA
SVRMEM
MSC081-115-162020-

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MEMPHIS TN
231 PM CDT MON JUN 16 1997

THE NATIONAL WEATHER SERVICE IN MEMPHIS TN HAS ISSUED A
SEVERE THUNDERSTORM WARNING EFFECTIVE UNTIL 320 PM CDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...

IN NORTHEASTERN MISSISSIPPI

   ...LEE COUNTY
   ...EASTERN PONTOTOC COUNTY
 
AT 229 PM CDT...DOPPLER RADAR INDICATED A LINE OF SEVERE
THUNDERSTORMS WITH LARGE HAIL AND DAMAGING WINDS FROM BALDWYN TO
SALTILLO TO FURRS. THESE STORMS ARE MOVING EAST AT 45 MILES AN HOUR
AND WILL PASS THROUGH TUPELO AND VERONA BY 300 PM.

.SEVERE THUNDERSTORMS PRODUCE DAMAGING WIND IN EXCESS OF 55 MPH...
rDESTRUCTIVE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAIN. FOR YOUR
PROTECTION...MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF YOUR
HOME OR BUSINESS.  HEAVY RAINS FLOOD ROADS QUICKLY SO DO NOT DRIVE
INTO AREAS WHERE WATER COVERS THE ROAD.

The office that day

Everything else NWS Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 16, 1:06 PM CDTSevere Thunderstorm WarningMEGPrentiss, Union49 min
Jun 16, 1:09 PM CDTSevere Thunderstorm WarningMEGPanola36 min
Jun 16, 1:34 PM CDTSevere Thunderstorm WarningMEGBenton, Union31 min
Jun 16, 2:08 PM CDTSevere Thunderstorm WarningMEGUnion17 min
Jun 16, 2:45 PM CDTSevere Thunderstorm WarningMEGItawamba30 min
Jun 16, 3:44 PM CDTSevere Thunderstorm WarningMEGYalobusha31 min
Jun 16, 5:29 PM CDTSevere Thunderstorm WarningMEGClay31 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 1997Every severe thunderstorm warning in 1997

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.